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#!/usr/bin/env python
import urwid
RED_FGS = ('black', 'light gray', 'white', 'light cyan', 'light red',
'light green', 'yellow', 'light magenta')
GREEN_FGS = ('black', 'light gray', 'dark blue', 'white', 'light cyan',
'light red', 'light green', 'yellow')
BROWN_FGS = ('black', 'dark blue', 'dark gray', 'white',
'light blue', 'light cyan', 'light red', 'light green', 'yellow')
MAGENTA_FGS = ('black', 'light gray', 'dark blue', 'white', 'light cyan',
'light red', 'light green', 'yellow', 'light magenta')
BG_FGS =[
('dark red', RED_FGS),
('dark green', GREEN_FGS),
('brown', BROWN_FGS),
('dark magenta', MAGENTA_FGS),
]
body = urwid.SimpleFocusListWalker([])
for bg, fgs in BG_FGS:
spec = urwid.AttrSpec(fgs[0], bg)
def s(w):
return urwid.AttrMap(w, spec)
body.append(s(urwid.Divider()))
body.append(s(
urwid.GridFlow(
[urwid.AttrMap(urwid.Text("'{0}' on '{1}'".format(fg, bg)),
urwid.AttrSpec(fg, bg)) for fg in fgs],
35, 0, 0, 'left')))
body.append(s(urwid.Divider()))
urwid.MainLoop(urwid.ListBox(body)).run()
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